Combustion gas analyzer for measuring temperature, smoke density and CO.sub.



FIG. 1 is a perspective view of a combustion gas analyzer for measuringtemperature, smoke density and CO₂ of flue gas of an oil or gas burnershowing my new design

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view from one side;

FIG. 4 is a top plan view;

FIG. 5 is a side elevational view from the other side;

FIG. 6 is a bottom view and

FIG. 7 is a rear elevational view thereof.

The ornamental design for a combustion gas analyzer for measuringtemperature, smoke density and CO₂ of flue gas of an oil or gas burner,as shown and described.